2026-05-17T21:04:42.0000Z2.5495.8716manualconfirmedBMKG3.41Origin/20260517225738.570305.13583Magnitude/20260517225738.570387.135842026-05-17T21:09:44.340306Z2026-05-17T22:57:41.025912ZOff West Coast of Northern Sumatraregion nameOrigin/20260517225738.570305.13583